<!DOCTYPE html>
<html lang="zh-hans">
<head>
    <meta charset="UTF-8">
    <title>感谢您参与调查</title>
    <style>
        * {
            margin: 0;
            padding: 0;
        }

        body {
            display: flex;
            align-items: center;
            justify-content: center;
            background-color: #eee;
            min-height: 100vh;
        }

        section {
            text-align: center;
            font-size: 30px;
        }
    </style>
</head>
<body>
    <section>
        再次感谢您百忙之中参与调查！
    </section>
</body>
</html>